And after a while you will finish all the remuxing process. Step 3: Hit the big 'Convert' button to initiate the whole conversion process. Step 2: Click Format bar and then move mouse cursor to the Remux category and then select MP4 Video Remux(*.mp4) as the target format. You can press Add from Folder to import them all, and batch remux them at one go. Step 1: Launch DumboFab Video Converter, Click Add video button to load the source MKV file. After that, you can open it and follow the step-by-step guide below to remux MKV to MP4.įree Download For Mac OS X 10.15 For Mac OS 10.9 - 10.14? Click here Batch conversion is supported so that you can load multiple files to convert at a time.įirst of all, download and install DumboFab Video Converter on your Windows or Mac computer. With over 420 kinds of output file formats, so it can be a versatile media converter. It's armed with Remux function to help you with remuxing MKV to MP4, MOV, AVI and many more formats. Method 1: Remux MKV to MP4 With DumboFab Video ConverterĭumboFab Video Converter (available for Windows and Mac) is one powerful video processing software that enables you to edit & process your video in a trouble-free manner.

2 Methods to Remux MKV to MP4 Without Re-encoding Then the extraction is encapsulated into another format that we are familiar with. Remux means lossless extraction of video and audio data from a certain format. This doesn't lose quality, and it'll be a much faster process. If you only want to change the container from MKV to MP4, you usually don't need to encode anything, you just change the 'wrapping' around the video. The second reason is that re-encoding may take too much time. This is because the original has already been compressed by throwing away information, and by doing it again you're introducing generation loss. The first reason is that you can (usually) not retain full quality after the video is re-encoded. Why People Choose to Remux MKV to MP4 instead of Re-encoding?

Ffmpeg mkv to mp4 loses sound